ISRC GBELP0400358
Verified recording
GBELP0400358 is “Rachmaninov : Variations on a Theme of Chopin Op.22 : XII Variation 22” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x67e9f3b3a72687bb7cdb5e67340547117cfb1e056decc894c6ff834b1464ecef and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELP0400358.
Recording identifiers
- ISRC
- GBELP0400358
- Title
- Rachmaninov : Variations on a Theme of Chopin Op.22 : XII Variation 22
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x67e9f3b3a72687bb7cdb5e67340547117cfb1e056decc894c6ff834b1464ecef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:f3e7c8b0b916a4890c320821ebbd6f51ea2bc40c48dd3af078dac585aff913d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELP0400358
- Bitcoin block existence check
- https://blockstream.info/api/block/960456
Full record
Track page: Rachmaninov : Variations on a Theme of Chopin Op.22 : XII Variation 22 · Machine-readable JSON-LD